package com.demo.config.datasource.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;


/**
 * @author wangfengchen
 */
@Target({ElementType.METHOD, ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
public @interface DS {
  DynamicDSEnum value() default DynamicDSEnum.MASTER; // 默认主数据源

}